153728928

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 120

約数和(自身を含む): 456648192

約数和(自身を除く): 302919264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 432, 467, 508, 648, 762, 864, 934, 1016, 1143, 1296, 1401, 1524, 1868, 2032, 2286, 2592, 2802, 3048, 3429, 3736, 4064, 4203, 4572, 5604, 6096, 6858, 7472, 8406, 9144, 10287, 11208, 12192, 12609, 13716, 14944, 16812, 18288, 20574, 22416, 25218, 27432, 33624, 36576, 37827, 41148, 44832, 50436, 54864, 59309, 67248, 75654, 82296, 100872, 109728, 118618, 134496, 151308, 164592, 177927, 201744, 237236, 302616, 329184, 355854, 403488, 474472, 533781, 605232, 711708, 948944, 1067562, 1210464, 1423416, 1601343, 1897888, 2135124, 2846832, 3202686, 4270248, 4804029, 5693664, 6405372, 8540496, 9608058, 12810744, 17080992, 19216116, 25621488, 38432232, 51242976, 76864464, 153728928]

約数ペア:

[(1, 153728928), (2, 76864464), (3, 51242976), (4, 38432232), (6, 25621488), (8, 19216116), (9, 17080992), (12, 12810744), (16, 9608058), (18, 8540496), (24, 6405372), (27, 5693664), (32, 4804029), (36, 4270248), (48, 3202686), (54, 2846832), (72, 2135124), (81, 1897888), (96, 1601343), (108, 1423416), (127, 1210464), (144, 1067562), (162, 948944), (216, 711708), (254, 605232), (288, 533781), (324, 474472), (381, 403488), (432, 355854), (467, 329184), (508, 302616), (648, 237236), (762, 201744), (864, 177927), (934, 164592), (1016, 151308), (1143, 134496), (1296, 118618), (1401, 109728), (1524, 100872), (1868, 82296), (2032, 75654), (2286, 67248), (2592, 59309), (2802, 54864), (3048, 50436), (3429, 44832), (3736, 41148), (4064, 37827), (4203, 36576), (4572, 33624), (5604, 27432), (6096, 25218), (6858, 22416), (7472, 20574), (8406, 18288), (9144, 16812), (10287, 14944), (11208, 13716), (12192, 12609)]